Check Batteries! All The Time these engines need fresh good batteries
Check oil at dipstick HEUI will not fire injectors if there is low oil.
At time of KOEO truck will buzz injectors.
Check fuel in fuel bowl / no fuel check fuse for fuel pump at rail.
Last check would be IDM Injector Driver Module at the driver fender wall must remove plastic cover to access.
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|Asked: 11/9/19, 3:17 PM|
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|Last updated: 11/9/19, 3:17 PM|